<http://webisa.webdatacommons.org/prov/73567904>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/222221304> .
<http://webisa.webdatacommons.org/222221304>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<thedroidguy.com> .
<http://webisa.webdatacommons.org/222221304>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/222221304>	<http://www.w3.org/ns/prov#value>	"Dropbox is a file hosting service operated by Dropbox, Inc. that offers cloud storage, file synchronization and client software (ref: Wikipedia)." .